-9(x-32)=7(x+20)

Simple and best practice solution for -9(x-32)=7(x+20) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -9(x-32)=7(x+20) equation:


Simplifying
-9(x + -32) = 7(x + 20)

Reorder the terms:
-9(-32 + x) = 7(x + 20)
(-32 * -9 + x * -9) = 7(x + 20)
(288 + -9x) = 7(x + 20)

Reorder the terms:
288 + -9x = 7(20 + x)
288 + -9x = (20 * 7 + x * 7)
288 + -9x = (140 + 7x)

Solving
288 + -9x = 140 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
288 + -9x + -7x = 140 + 7x + -7x

Combine like terms: -9x + -7x = -16x
288 + -16x = 140 + 7x + -7x

Combine like terms: 7x + -7x = 0
288 + -16x = 140 + 0
288 + -16x = 140

Add '-288' to each side of the equation.
288 + -288 + -16x = 140 + -288

Combine like terms: 288 + -288 = 0
0 + -16x = 140 + -288
-16x = 140 + -288

Combine like terms: 140 + -288 = -148
-16x = -148

Divide each side by '-16'.
x = 9.25

Simplifying
x = 9.25

See similar equations:

| 18x+72=360 | | (5w-8)(6-w)=0 | | 18x+72=180 | | Y-(-6)=5/6(x-4) | | 11(x-3)(3x+2)=0 | | -9(w-9)=7w-15 | | 5(x-8)=25(2x+4) | | (x+10)+(x+8)+(x)=180 | | 4/n-7/9 | | 11-27= | | 7/8/35 | | (2v^2-2x-3)(2x^2-4x+3)=0 | | X^2-3x=15 | | 45a/81ab | | f(x)=(x+15)(x+17) | | 5x-6=9x+2 | | 10(7x-10.8)=x(10) | | 8x+18+2x+183=180 | | (3n^2+2n-1)(2n^2+n+9)=0 | | -16x^2-19x+120=0 | | -11y/4*2/7y= | | x^2/5=16 | | x^2+y^2+20y+64=0 | | 7+15p-2=9p+93-5p | | x^2+cos(x)=9 | | 6x-(3y+7)-xy= | | 8(7)+7x=-56 | | -12-22= | | -3-26= | | 0=-30x^2+25 | | (X-1)*(x-3)=1 | | x-2/3=x-5/2 |

Equations solver categories